五金工具自动充磁设备控制系统硬件设计

论文编号:DQ243   论文字数:19573,页数:38

摘要：在五金工具生产过程中，为使工具便于实际应用，广泛采用充磁机对五金工具进行充磁。目前使用的充磁机自动化程度差，操作过程劳动强度大，以至生产效率低，同时充磁机中充磁线圈设计不尽合理，容易过热、烧毁等，同时较小的线圈结构也限制了生产。
 本文应用可编程序控制器（PLC）和触摸屏技术，设计了充磁机自动控制系统的软硬件设计，建立了友好的人机操作界面。同时应用电磁场理论和电力电子技术，完成了充磁线圈的理论设计。系统经过调试，能够初步满足实际生产工艺要求。该系统改进了充磁机的自动化程度，提高了可靠性，具备规模化生产能力，人机界面使操作简单、方便，对五金工具制造行业自动化水平的提高具有积极意义，具备广阔的应用前景。
关键词: 五金工具；充磁机；PLC；触摸屏

Abstract:In the production process of hardware, filling magnetism device is widely used in area of filling hardware magnetism, which can be conveniently used in practical application. However, the automation degree of actual device is so low at present, that the productivity is low and the labor intension is high. Further more, the width of production equipment is not reasonable, temperature is very high , the device is easily destroyed by the high heat. The smaller winding fracture restrict the ability of production.    This essay designed the filling magnetism automobile system and graphic operating panel with programmable logic controller (PLC) and touch panel. Finished the designation of winding by using the theory of electromagnetism field and power electronic technology. With the debugging of program, the system could satisfy the production process. The system improved the automatism and reliability of filling magnetism device. The device had a ability of mass production. Human machine panel made operation easy and simply, it will make positive meaning  to improve fill magnetism device’s automation level . The device had a profound foreground in actual application.Keywords：hardware tool；fill magnetism device；programmable logic controller；touch panel